/**
 * @license
 * Copyright 2025 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import {Component, inject, Input} from '@angular/core';
import { NgxJsonViewerModule } from 'ngx-json-viewer';
import { StateTabMessagesInjectionToken } from './state-tab.component.i18n';

@Component({
    selector: 'app-state-tab',
    templateUrl: './state-tab.component.html',
    styleUrl: './state-tab.component.scss',
    imports: [NgxJsonViewerModule],
    standalone: true,
})
export class StateTabComponent {
  @Input() sessionState: any = {};
  protected readonly i18n = inject(StateTabMessagesInjectionToken);

  get isEmptyState() {
    return !this.sessionState || Object.keys(this.sessionState).length === 0;
  }
}
